ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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Division Spotlight
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
Meeting Spotlight
Utility Working Conference and Vendor Technology Expo (UWC 2024)
August 4–7, 2024
Marco Island, FL|JW Marriott Marco Island
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Nuclear Science and Engineering
September 2024
Nuclear Technology
August 2024
Fusion Science and Technology
Latest News
Taking shape: Fusion energy ecosystems built with public-private partnerships
It’s possible to describe fusion in simple terms: heat and squeeze small atoms to get abundant clean energy. But there’s nothing simple about getting fusion ready for the grid.
Private developers, national lab and university researchers, suppliers, and end users working toward that goal are developing a range of complex technologies to reach fusion temperatures and pressures, confounded by science and technology gaps linked to plasma behavior; materials, diagnostics, and electronics for extreme environments; fuel cycle sustainability; and economics.
12th Nuclear Plant Instrumentation, Control and Human-Machine Interface Technologies (NPIC&HMIT 2021)
Technical Session
Tuesday, June 15, 2021|12:00–1:45PM EDT
Session Chair:
Michael Muhlheim (ORNL)
Session Organizer:
Alternate Chair:
Derek Halverson (NRC)
Staff Producer:
Dan Goldberg (ANS)
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Embedded Digital Device Considerations in Commercial Grade Dedication
John R. Hendricks (Curtiss-Wright Nuclear), Mike Wooldridge (Curtiss-Wright Nuclear)
Paper
Attachment
Software Reliability Testing of Digital Devices for Nuclear Power Applications
B.D. Shumaker (Analysis and Measurement Services Corp.), R.T. Wood (Univ. of Tennessee Knoxville), C. Elks (Virginia Commonwealth Univ.), C. Smidts (Ohio State Univ.)
EPRI Guidance on Designing and Managing Embedded Digital Components
Matt Gibson (EPRI)
Operating Experience and its Relationship to Embedded Digital Devices in Safety Systems
M. D. Muhlheim (ORNL), D. S. Halverson (U.S. NRC), W.P. Poore (ORNL)
The Role of Certification in the Safety Demonstration of COTS EDDs
Sofia Guerra (Adelard), Luke Hinde (Adelard)
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